New Moon is the name of the ship crossing the Caspian Sea. A young Lt. Petroff meets the Princess Tanya and they have a ship board romance. Upon arriving at the port of Krasnov, Petroff learns that Tanya is engaged to the old Governor Brusiloff. Petroff, disillusioned, crashes the ball to talk with Tanya. Found by Brusiloff, they invent a story about her lost bracelet. To reward him, and remove him, Brusiloff sends Petroff to the remote, and deadly, Fort Darvaz. Soon, the big battle against overwhelming odds will begin.

After his wife/model has died of starvation with her portrait unfinished, an impoverished artist meets another woman with a striking resemblance to her.

A fledgling producer finds himself at odds with his workers, financiers and his greedy ex-wife when he tries to produce live musicals for movie-going audiences.

The friendship between two orphans endures even though they grow up on opposite sides of the law and fall in love with the same woman.

Diantha Ebberly travels with her parents to the edge of the Sahara to meet her longtime betrothed, Herbert Medford, whom she has never seen. She is rescued from a swarm of beggars by an "Arab," then meets him again when she slips out at night in native dress. They fall in love, but Diantha is abducted by Sheik Amud, then returned safely home by the "Arab." The next morning Diantha discovers her fiancé and lover to be one and the same.

Yvonne is a beautiful model who loves frequenting the Parisian bohemian life, because she loves hobnobbing with artists.

A notorious Mexican bandit goes all soft and mushy when he falls for a beautiful senorita. Warner Bros.' Captain Thunder contains some of the darndest Mexican accents you've ever heard in your life. The star is Hungarian-born Victor Varconi, portraying a legendary south of the border outlaw who tries to force Canadian senorita Fay Wray to marry a rival rustler whom she despises. She pleads with the bandito so pathetically that he is moved to grant her a single wish. Without hesitation she chooses her poor but true love. The bandit king, being a somewhat honorable fellow grants the wish and without a twitch, guns down the wicked cattle thief. Fortunately the film was played for comedy, a wise decision since it probably would have garnered laughs as a straight drama anyway.

Margot Brising spends the summer in the countryside with her aunt, Mrs. Börje. There she reunites with her childhood friend Gustav, Mrs. Börje's son, who is a naval officer. They fall in love with each other.

Eve Orrin is at the mercy of her possessive mother, who has a case of "nerves" every time her daughter tries to show a mind of her own. Mrs. Orrin and her friend, Mrs. Marchant, have determined that Eve will marry Mrs. Marchant's milquetoast son, Henry, and Eve is willing to go along with it just to placate her mother. But Eve herself finally has an attack of nerves, and she falls in love with Doctor Harmon, the physician called in to care for her.

A peasant girl goes to great lengths to protect her child in 19th century Vienna. The film is considered lost, and only four minutes of footage are known to remain.

A tale of the World War I love affair, begun in Italy, between American ambulance driver Lt. Frederic Henry and British nurse Catherine Barkley. Eventually separated by Frederic's transfer, tremendous challenges and difficult decisions face each as the war rages on.

A circus performer falls in love with the son of a plantation owner in antebellum New Orleans. When the young man's stepmother objects to the wedding, the couple break apart and go their separate ways for a time. Also in the mix are two circus comics who feud over the heart of another Southern belle.